In my previous blogs, I wrote about how differentiation is a must and even wrote about how Bob Wright and Raj Shetty spoke about the differentiation @ NPC-12. Ok now comes the most critical issue of “yeah I understand differentiation but how do I do a valid differentiation rather than doing for the sake of doing”. Let me give me an example to showcase the issue. I want to start a tooth paste...
Will your Differentiation pass the D-Cubers Test?
W